Shubham Rai

Highly skilled Big Data Developer with extensive experience in designing, implementing,and optimizing large-scale data processing systems. Proficient in a variety of Big Data
technologies, including Hadoop, Spark, Sql , Hive . Strong expertise in data modeling,ETL (Extract, Transform, Load) processes, and data warehousing concepts. Proven track
record of developing scalable and high-performance data pipelines to support business
analytics applications.

• Collaborated on ETL (Extract, Transform, Load) tasks, maintaining data integrity and verifying pipeline stability.
• .Fine-tuned query performance and optimized database structures for faster, more accurate data retrieval and reporting.
• Enhanced data quality by performing thorough cleaning, validation, and transformation tasks.
• Streamlined complex workflows by breaking them down into manageable components for easier implementation and maintenance.